计算圆周率

for i in range(1,darts+1): x,y =random.random(),random.random() dist = pow(x**2+y**2,0.5) if dist <=1.0: hits = hits+1 pi = 4 *(hits/darts) print("圆周率值是：{}".format(pi)) print("运行时间是：{:.5f}s".format(time.perf_counter()-start))